shaped as an elastic ring centered on the axis, surrounding a portion of one coupling part and surrounded by a sleeve of the other coupling part

Patents Grantslast 30 patents

  • Information Patent Grant

    Coupling and associated method of transferring torque

    • Patent number 12,173,659
    • Issue date Dec 24, 2024
    • Pratt & Whitney Canada Corp.
    • Daniel Alecu
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Power transmission device of steering apparatus

    • Patent number 12,152,638
    • Issue date Nov 26, 2024
    • HL Mando Corporation
    • Sungjune Moon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flexible coupling assembly

    • Patent number 12,031,593
    • Issue date Jul 9, 2024
    • Goodrich Corporation
    • Jeffrey Mathis
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Dual layered bushing

    • Patent number 12,031,595
    • Issue date Jul 9, 2024
    • Alfredo A. Ciotola
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Damper assemblies and marine propellers with damper assemblies

    • Patent number 11,745,842
    • Issue date Sep 5, 2023
    • Charles S. Powers
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Coupling for power generation system

    • Patent number 11,466,733
    • Issue date Oct 11, 2022
    • Cummins Generator Technologies Limited
    • Rahul Bhardwaj
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Flexible coupling assembly

    • Patent number 11,408,467
    • Issue date Aug 9, 2022
    • Goodrich Corporation
    • Jeffrey Mathis
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Compressively resilient bushing

    • Patent number 11,293,488
    • Issue date Apr 5, 2022
    • Alfredo A. Ciotola
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vehicle drive apparatus

    • Patent number 11,009,079
    • Issue date May 18, 2021
    • Aisin AW Co., Ltd.
    • Takeshi Torii
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shaft assembly for aircraft engine

    • Patent number 10,968,834
    • Issue date Apr 6, 2021
    • Pratt & Whitney Canada Corp.
    • Michel Labbe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Shaft coupling alignment device

    • Patent number 10,865,835
    • Issue date Dec 15, 2020
    • Alfredo A. Ciotola
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Decoupler assembly

    • Patent number 10,677,294
    • Issue date Jun 9, 2020
    • Volvo Car Corporation
    • Hayder Al-Kattan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flexible rotational shaft

    • Patent number 10,648,501
    • Issue date May 12, 2020
    • Goodrich Corporation
    • Raghu Iyer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Adaptor

    • Patent number 10,428,877
    • Issue date Oct 1, 2019
    • Cummins Generator Technologies Limited
    • Rahul Bhardwaj
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Steering shaft for a motor vehicle

    • Patent number 10,377,419
    • Issue date Aug 13, 2019
    • ThyssenKrupp Presta AG
    • Michael Bugl
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Centering sleeve for bearing and centering a shaft end

    • Patent number 10,316,896
    • Issue date Jun 11, 2019
    • VIBRACOUSTIC GMBH
    • Timo Armbruster
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Engine clutch motor coupling structure for hybrid transmission

    • Patent number 10,309,462
    • Issue date Jun 4, 2019
    • Hyundai Motor Company
    • Hong Seok Yang
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Roller made of compressible material

    • Patent number 10,309,500
    • Issue date Jun 4, 2019
    • Messier-Bugatti-Dowty
    • Norbert Lartigue
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Support structure for rotating shafts of vehicle

    • Patent number 10,300,780
    • Issue date May 28, 2019
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Yoshimitsu Yokouchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Sun gear drive arrangement

    • Patent number 10,294,872
    • Issue date May 21, 2019
    • Rolls-Royce PLC
    • Stewart T. Thornton
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Motor connection structure of engine clutch for hybrid transmission

    • Patent number 10,274,018
    • Issue date Apr 30, 2019
    • Hyundai Motor Company
    • Hong Seok Yang
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Flexible couplings with angular limiters

    • Patent number 10,253,822
    • Issue date Apr 9, 2019
    • Goodrich Corporation
    • Jerry Lee Goeke
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Power transfer structure of vehicle

    • Patent number 10,023,049
    • Issue date Jul 17, 2018
    • Mazda Motor Corporation
    • Kenichiro Nishimura
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Clutch disc with resiliently deformable damping web and method of m...

    • Patent number 9,970,488
    • Issue date May 15, 2018
    • Ace Manufacturing and Parts Co.
    • Kevin M. Ijames
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Damper for a drive train

    • Patent number 9,909,642
    • Issue date Mar 6, 2018
    • VIBRACOUSTIC GMBH
    • Markus Duerre
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electromagnetic clutch and method for manufacturing same

    • Patent number 9,850,963
    • Issue date Dec 26, 2017
    • DENSO CORPORATION
    • Toshihiro Konishi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Friction clutch

    • Patent number 9,835,205
    • Issue date Dec 5, 2017
    • Denso Corporation
    • Keiji Ishikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    System and method having coupling with layered portion

    • Patent number 9,803,698
    • Issue date Oct 31, 2017
    • General Electric Company
    • Peter Watson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Steering column arrangement with torsion damper element, and assemb...

    • Patent number 9,592,847
    • Issue date Mar 14, 2017
    • Daimler AG
    • Detlef Hansen
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Power transmission device of electric power steering apparatus

    • Patent number 9,527,523
    • Issue date Dec 27, 2016
    • Mando Corporation
    • Han Sang Chae
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

  • Information Patent Application

    COUPLING AND ASSOCIATED METHOD OF TRANSFERRING TORQUE

    • Publication number 20240352894
    • Publication date Oct 24, 2024
    • Pratt & Whitney Canada Corp.
    • Daniel ALECU
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FLEXIBLE COUPLING ASSEMBLY

    • Publication number 20240328463
    • Publication date Oct 3, 2024
    • GOODRICH CORPORATION
    • Jeffrey Mathis
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Nutation Reducer

    • Publication number 20230407943
    • Publication date Dec 21, 2023
    • Xiaochun Wang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    COUPLING DEVICE AND TORSIONAL NATURAL FREQUENCY ADJUSTMENT METHOD

    • Publication number 20230021310
    • Publication date Jan 26, 2023
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Naoyuki NAGAI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WIND TURBINE POWER TRANSMISSION SYSTEM

    • Publication number 20220389911
    • Publication date Dec 8, 2022
    • VESTAS WIND SYSTEMS A/S
    • David Österberg
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    FLEXIBLE COUPLING ASSEMBLY

    • Publication number 20220221007
    • Publication date Jul 14, 2022
    • GOODRICH CORPORATION
    • Jeffrey Mathis
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SHAFT ASSEMBLY FOR AIRCRAFT ENGINE

    • Publication number 20200408151
    • Publication date Dec 31, 2020
    • Pratt & Whitney Canada Corp.
    • Michel LABBE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FLEXIBLE COUPLING ASSEMBLY

    • Publication number 20200347888
    • Publication date Nov 5, 2020
    • GOODRICH CORPORATION
    • Jeffrey Mathis
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLEXIBLE ROTATIONAL SHAFT

    • Publication number 20190085890
    • Publication date Mar 21, 2019
    • GOODRICH CORPORATION
    • Raghu Iyer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PROPSHAFT DAMPER AND METHOD OF ASSEMBLY

    • Publication number 20180142762
    • Publication date May 24, 2018
    • Vibracoustic North America, L.P.
    • Atilla Altan
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    FLEXIBLE COUPLINGS WITH ANGULAR LIMITERS

    • Publication number 20180119747
    • Publication date May 3, 2018
    • GOODRICH CORPORATION
    • Jerry Lee Goeke
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ENGINE CLUTCH MOTOR COUPLING STRUCTURE FOR HYBRID TRANSMISSION

    • Publication number 20180112719
    • Publication date Apr 26, 2018
    • Hyundai Motor Company
    • Hong Seok Yang
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    MOTOR CONNECTION STRUCTURE OF ENGINE CLUTCH FOR HYBRID TRANSMISSION

    • Publication number 20180112718
    • Publication date Apr 26, 2018
    • Hyundai Motor Company
    • Hong Seok Yang
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FLEXIBLE COUPLING ARRANGEMENTS FOR DRIVE SYSTEMS

    • Publication number 20180051753
    • Publication date Feb 22, 2018
    • DELAVAN INC
    • Jerry L. Goeke
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SUN GEAR DRIVE ARRANGEMENT

    • Publication number 20180030901
    • Publication date Feb 1, 2018
    • Rolls-Royce plc
    • Stewart T. THORNTON
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CENTERING SLEEVE FOR BEARING AND CENTERING A SHAFT END

    • Publication number 20170159720
    • Publication date Jun 8, 2017
    • VIBRACOUSTIC GMBH
    • Timo Armbruster
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Adaptor

    • Publication number 20170016485
    • Publication date Jan 19, 2017
    • Cummins Generator Technologies Limited
    • Rahul BHARDWAJ
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SYSTEM AND METHOD HAVING COUPLING WITH LAYERED PORTION

    • Publication number 20160333942
    • Publication date Nov 17, 2016
    • GENERAL ELECTRIC COMPANY
    • Peter Watson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    POWER TRANSMISSION DEVICE OF ELECTRIC POWER STEERING APPARATUS

    • Publication number 20150367880
    • Publication date Dec 24, 2015
    • Mando Corporation
    • Han Sang CHAE
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Elastic Coupling

    • Publication number 20150369297
    • Publication date Dec 24, 2015
    • RINGFEDER POWER TRANSMISSION TSCHAN GMBH
    • Simon Graf
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BUSHING ARRANGEMENT FOR CENTRING TWO SHAFT PORTIONS TO BE CONNECTED

    • Publication number 20150016868
    • Publication date Jan 15, 2015
    • SUEDDEUTSCHE GELENKSCHEIBENFABRIK GMBH & CO. KG
    • Stephan Petrik
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PROPSHAFT DAMPER AND METHOD OF ASSEMBLY

    • Publication number 20140171208
    • Publication date Jun 19, 2014
    • Vibracoustic North America, L.P.
    • Atilla Altan
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    COUPLING FOR CONNECTING TWO SHAFT SECTIONS, IN PARTICULAR OF A STEE...

    • Publication number 20140018177
    • Publication date Jan 16, 2014
    • SGF SUEDDEUTSCHE GELENKSCHEIBENFABRIK GMBH & CO. KG
    • Armin Drechsler
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    DEVICE FOR USE AS A TORSIONAL VIBRATION DAMPER OR AS AN UNCOUPLED P...

    • Publication number 20130079162
    • Publication date Mar 28, 2013
    • Carl Freudenberg KG
    • Arndt Rodenbach
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    REDUCER OF ELECTRIC POWER STEERING SYSTEM

    • Publication number 20120322566
    • Publication date Dec 20, 2012
    • Mando Corporation
    • Jong Han KIM
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    ROTARY ELASTIC COUPLING AND ITS METHOD OF MANUFACTURE

    • Publication number 20110165950
    • Publication date Jul 7, 2011
    • Markus K. Becker
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Multi-Rate Torsional Coupling

    • Publication number 20110130210
    • Publication date Jun 2, 2011
    • LORD CORPORATION
    • Paul J. Balczun
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TRANSMISSION SYSTEM

    • Publication number 20100257969
    • Publication date Oct 14, 2010
    • ZEROSHIFT LIMITED
    • William Wesley Martin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TORSIONALLY ELASTIC COUPLING

    • Publication number 20100206685
    • Publication date Aug 19, 2010
    • Markus Becker
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Material with improved adhesion surface

    • Publication number 20100040833
    • Publication date Feb 18, 2010
    • James R. Quartarone
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...